> A machine or piece of technology by itself isn't any more amazing than anything else. Having it available and easy to use for all of humanity is very revoluti

> A machine or piece of technology by itself isn't any more amazing than anything else. Having it available and easy to use for all of humanity is very revolutionary. Absolutely. But I feel compelled to point out that the wealthier slice of the developed world isn't "all of humanity" by a long shot. Right now the revolution that is encompassing all of humanity is the mobile phone itself. The smartphone's going to get there, but it still has a long way to go.